From: Konrad Dybcio <konrad.dybcio@linaro.org>
To: "Matti Lehtimäki" <matti.lehtimaki@gmail.com>,
linux-arm-msm@vger.kernel.org
Cc: ~postmarketos/upstreaming@lists.sr.ht,
phone-devel@vger.kernel.org, Andy Gross <agross@kernel.org>,
Bjorn Andersson <andersson@kernel.org>,
Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Conor Dooley <conor+dt@kernel.org>,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH 4/5] ARM: dts: qcom: msm8226: Add IMEM node
Date: Sat, 20 May 2023 01:25:17 +0200 [thread overview]
Message-ID: <7d8ff3f4-fa9f-109e-b255-329803532e9f@linaro.org> (raw)
In-Reply-To: <20230519210903.117030-5-matti.lehtimaki@gmail.com>
On 19.05.2023 23:09, Matti Lehtimäki wrote:
> This is used for example for reboot-mode which enables userspace to
> signal the bootloader to go into the bootloader or recovery mode.
>
> Signed-off-by: Matti Lehtimäki <matti.lehtimaki@gmail.com>
> ---
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Konrad
> arch/arm/boot/dts/qcom-msm8226.dtsi | 12 ++++++++++++
> 1 file changed, 12 insertions(+)
>
> diff --git a/arch/arm/boot/dts/qcom-msm8226.dtsi b/arch/arm/boot/dts/qcom-msm8226.dtsi
> index 006263373348..3628e48c1ec1 100644
> --- a/arch/arm/boot/dts/qcom-msm8226.dtsi
> +++ b/arch/arm/boot/dts/qcom-msm8226.dtsi
> @@ -646,6 +646,18 @@ smd-edge {
> label = "lpass";
> };
> };
> +
> + imem: sram@fe805000 {
> + compatible = "qcom,msm8226-imem", "syscon", "simple-mfd";
> + reg = <0xfe805000 0x1000>;
> +
> + status = "disabled";
> +
> + reboot-mode {
> + compatible = "syscon-reboot-mode";
> + offset = <0x65c>;
> + };
> + };
> };
>
> timer {
next prev parent reply other threads:[~2023-05-19 23:25 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-05-19 21:08 [PATCH 0/5] PMU, rpm-stats and IMEM for MSM8226 Matti Lehtimäki
2023-05-19 21:08 ` [PATCH 1/5] dt-bindings: sram: qcom,imem: Document MSM8226 Matti Lehtimäki
2023-05-20 9:59 ` Conor Dooley
2023-05-19 21:08 ` [PATCH 2/5] ARM: dts: qcom: msm8226: Add PMU node Matti Lehtimäki
2023-05-19 23:22 ` Konrad Dybcio
2023-05-19 21:09 ` [PATCH 3/5] ARM: dts: qcom: msm8226: Add rpm-stats device node Matti Lehtimäki
2023-05-19 23:24 ` Konrad Dybcio
2023-05-19 21:09 ` [PATCH 4/5] ARM: dts: qcom: msm8226: Add IMEM node Matti Lehtimäki
2023-05-19 23:25 ` Konrad Dybcio [this message]
2023-05-19 23:26 ` Konrad Dybcio
2023-05-19 21:09 ` [PATCH 5/5] ARM: dts: qcom: apq8026-samsung-matisse-wifi: Add reboot-mode node Matti Lehtimäki
2023-05-19 23:27 ` Konrad Dybcio
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